[ccp4bb] RES: [ccp4bb] Crystal optimization

2024-06-01 Thread Rafael Marques
Hi, It seems to my eyes that you have multiple nucleation events happening simultaneously. I would recommend you to try crystallization under 10 or 4 ºC Best of luck Rafael Marques da Silva PhD Student – Structural Biology University of Leicester Mestre em Física Biomolecular Universidade de

[ccp4bb] Fwd: [ccp4bb] Crystal optimization

2024-06-01 Thread Nicholas Clark
Apologies, my response was directly to the OP and not to the BB. I have forwarded the response to maintain the chain. -- Forwarded message - From: Nicholas Clark Date: Fri, May 31, 2024 at 7:23 AM Subject: Re: [ccp4bb] Crystal optimization To: 白雪慧 I had a protein that no matter

Re: [ccp4bb] Announcements: Impact of EDMAPS.rcsb.org shutdown and related June 13 Virtual Office Hour on Generating DSN6 and MTZ Files

2024-06-01 Thread Ezra Peisach
RCSB PDB is independent of PDBe with regards to this.  The  PDB archive does not distribute electron density maps.  Each site can provide "feature added" data content from their websites. As you mentioned, PDBe runs a service that uses urls like https://www.ebi.ac.uk/pdbe/entry-files/1o08.ccp4

Re: [ccp4bb] Announcements: Impact of EDMAPS.rcsb.org shutdown and related June 13 Virtual Office Hour on Generating DSN6 and MTZ Files

2024-06-01 Thread Paul Emsley
On 01/06/2024 14:28, Jon Cooper wrote: It would be interesting to know if this will affect the the electron density maps which are downloadable from the EBI: PDBe is to RCSB as DVLA is to HMRC (surely?) To unsubscribe f

Re: [ccp4bb] Announcements: Impact of EDMAPS.rcsb.org shutdown and related June 13 Virtual Office Hour on Generating DSN6 and MTZ Files

2024-06-01 Thread Jon Cooper
It would be interesting to know if this will affect the the electron density maps which are downloadable from the EBI: www.ebi.ac.uk/pdbe They don't currently serve the older dsn6 format, only ccp4, I think. Best wishes, Jon Cooper. jon.b.coo...@protonmail.com Sent from Proton Mail Android -

Re: [ccp4bb] Crystal optimization

2024-06-01 Thread Bernhard Spingler
Hi, In addition, you might want to test additives. I would suggest the additive screen from Hampton Research. We made best experiences with neutral solvents like: ethylacetate (doi.org/10.1021/ic010790t and doi.org/10.1021/acs.inorgchem.6b00672), dioxane (doi.org/10.1021/acs.inorgchem.6b00672)